內容

string QML Basic Type

a free form text string.

The string type refers to a free form text string in quotes, e.g. "Hello world!".

範例：

Text { text: "Hello world!" }
					

Strings have a length attribute that holds the number of characters in the string.

QML extends the JavaScript String type with a arg() function to support value substitution.

集成 C++ 時，注意任何 QString 值 傳入 QML 來自 C++ is automatically converted into a string value, and vice-versa.

此基本類型由 QML 語言提供。

另請參閱 QML 基本類型 .